Home
Class 12
PHYSICS
The M.I. of the solid sphere of density ...

The M.I. of the solid sphere of density 'p' and radius'R' about an axis passing through its centre is given by

A

`(105)/(176) R^2p`

B

`(176)/(105) R^2 p`

C

`(176)/(105) R^5p`

D

`(105)/(132) R^2p`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

The M.I. of a solid sphere of mass'M' and radius 'R' about a tangent in its plane is

The M.I. of solid sphere of mass M and radius R about its diameter is

If a solid sphere of mass 1kg and radius 3 cm is rotating about an axis passing through its centre with an angular velocity of 50 rad/s, then the kinetic energy of rotation will be

Moment of inertia of a solid cylinder of length L and diameter D about an axis passing through its centre of gravity and perpendicular to its geometric axis is

The radius of gyration of a disc of mass 100 g and radius 5 cm about an axis passing through its centre of gravity and perpendicular to the plane is

The M.I. of a rectangular plane lamina of mass M, length ‘l' and breadth 'b' about an axis passing through its centre and perpendicular to plane of lamina is

The radius of disc is 2m, the radius of gyration of disc about an axis passing through its diameter is

The radius of disc is 2 m.The radius of gyration of disc about an axis passing through its diameter is

A disc of mass 2 kg and radius 0.2 m is rotating about an axis passing through its centre and perpendicular to its plane with an angular velocity 50 rad/s. Another disc of mass 4 kg and radius 0.1m rotates about an axis passing through its centre and perpendicular to its plane with angular velocity 100 rad/s. If the two discs are coaxially coupled, then the angular velocity of the coupled system would be

The radius of a wheel is R and its radius of gyration about an axis passing through its centre and perpendicular to its plane is k. If the wheel is rolling without slipping , the ratio of its rotational kinectic energy to its translational kinectic energy is